雪予報
雪予報
This table compares the reported snow fall with the previous forecasted snow across different days to observe how accurate the forecasts might be. It takes into account the snow fall forecast on the previous day would be then reported on by the resort on the next day.
Date
Depth
New
1d ago
2d ago
3d ago
4d ago
5d ago
6d ago
7d ago
2026-01-20
205
0
3
4
4
2
3
0
0
2026-01-19
205
-5
0
0
0
0
0
0
0
2026-01-18
210
0
0
1
1
1
0
1
0
2026-01-17
210
-15
0
0
0
3
5
0
0
2026-01-16
225
5
0
0
2
2
3
0
0
2026-01-15
220
-60
1
3
4
2
3
7
0
2026-01-14
280
25
19
16
18
17
13
21
0
2026-01-13
245
15
0
1
1
1
4
6
0
2026-01-12
245
0
57
57
48
61
65
74
0
2026-01-11
245
15
3
3
11
5
14
16
0
2026-01-10
235
-5
0
0
0
0
0
0
0
2026-01-09
240
10
11
20
21
15
3
9
0
2026-01-08
230
30
4
5
11
8
21
27
0
2026-01-07
200
-15
0
1
2
0
0
0
0
2026-01-06
215
5
20
15
12
15
26
28
0
2026-01-05
210
5
1
2
1
1
10
40
0
2026-01-04
200
0
4
8
7
4
3
4
0
2026-01-03
200
0
18
19
19
20
22
38
0
2026-01-02
200
5
7
4
5
2
4
24
0
2026-01-01
195
15
7
9
6
5
15
17
0
2025-12-31
180
20
2
3
4
2
1
2
0
2025-12-30
160
25
0
0
0
2
0
0
0
2025-12-29
140
0
0
0
0
0
0
4
0
2025-12-28
140
5
2
0
0
0
2
1
2025-12-27
135
10
19
34
34
40
24